Commit Graph

20962 Commits

Author SHA1 Message Date
Randy Mackay 1433741cc9 AP_Proximity: fix rangefinder backends cm to m conversion 2019-09-22 21:09:38 +10:00
Peter Barker 784edac137 AP_NavEKF2: correct return of empty prearm string 2019-09-22 21:09:11 +10:00
Peter Barker 6693610c7a AP_NavEKF3: correct return of empty prearm string 2019-09-22 21:09:04 +10:00
Andrew Tridgell 2bebe8f916 SITL: added SIM_LOOP_DELAY parameter
this allows us to test high CPU load conditions by adding a delay to
each loop
2019-09-22 21:08:38 +10:00
Andrew Tridgell ae4bcf0f6f AP_Scheduler: cope with high CPU load by stretching loop times
this adds an extra budget of time per loop when we are not achieving
scheduled tasks at a rate of at least 1/8 of the desired rate. This
fixes an issue where a vehicle can become uncontrollable if the user
asks for a SCHED_LOOP_RATE which is not achievable. As these events
happen we add extra loop budget until we are able to run all tasks. We
drop the extra time when the CPU pressure eases.
2019-09-22 21:08:34 +10:00
Andrew Tridgell d916c31575 AP_Logger: added logging of extra loop time from the scheduler 2019-09-22 21:08:27 +10:00
Lucas De Marchi 1eb2dc2b2f AP_RangeFinder: add missing overrides 2019-09-22 21:08:14 +10:00
Lucas De Marchi 575200f8c7 AP_RangeFinder: fix build 2019-09-22 21:08:11 +10:00
Andrew Tridgell 62c3fec45c HAL_ChibiOS: fixes from LGTM errors 2019-09-22 21:07:54 +10:00
Andrew Tridgell f6b28f3013 HAL_ChibiOS: fixed delay for OneShot125 channels
we were delaying output for OneShot125 by 8x as much as we need to,
which reduced our max loop rate
2019-09-22 21:07:49 +10:00
Andrew Tridgell 372eca7dad AP_NavEKF3: fixed use of uninitialised variable in EKF3 mag fusion
not all elements of H_MAG are initialised, but they are used, as found
by valgrind
2019-09-22 21:07:38 +10:00
Andrew Tridgell eeb6fbe5ee HAL_ChibiOS: fixed undef for define lines
this fixes IMU heater enable for CubeBlack+
2019-09-16 12:55:44 +10:00
Andrew Tridgell dceee38d69 HAL_ChibiOS: fixed IMU order and board ID for CubeBlack+ 2019-09-16 12:55:36 +10:00
bugobliterator e540248695 HAL_ChibiOS: hwdef: add hwdef for CubeBlack+ 2019-09-16 12:55:34 +10:00
bugobliterator 8dca2b14db AP_BoardConfig: add support for CubeBlackPlus 2019-09-16 12:55:32 +10:00
Andrew Tridgell f86a7d347d Revert "AP_HAL_SITL: set initial PWM values to a flag value"
This reverts commit 1735563bb7.

This commit broke RC input on high channels with sim_vehicle.py, plane
getc RC failsafe immediately
2019-09-15 18:26:50 +10:00
Peter Barker 6193d6cf69 AP_Compass: fix example by instantiating Baro
Baro is required to get location, and Compass tries to get the declination based on current location
2019-09-13 08:54:21 +09:00
bnsgeyer e91402aeb6 AP_Motors: tradheli-make all RSC params part of library
AP_Motors: Tradheli-fix RSC mode change while armed

AP_Motors: tradheli - improve RSC param metadata

AP_Motors: tradheli-put all throttle param settings in percent
2019-09-13 08:53:54 +09:00
Peter Barker 1735563bb7 AP_HAL_SITL: set initial PWM values to a flag value
These should never be used.  Setting them to a flag value may give a
hint to someone trying to debug a problem in the future.
2019-09-13 08:58:43 +10:00
Peter Barker 8da978b913 GCS_MAVLink: use sending_mavlink1 method in send_rc_channels_raw 2019-09-12 16:10:23 +10:00
Peter Barker 5dad0e5410 AP_HAL: a few more simple tests for snprintf 2019-09-12 16:08:59 +10:00
Andrew Tridgell 28cca004f2 HAL_ChibiOS: added default params for skyviper-journey 2019-09-12 14:02:36 +10:00
Andrew Tridgell 1dca0a16f5 HAL_ChibiOS: rename skyviper-f412 to skyviper-journey 2019-09-12 14:02:36 +10:00
Andrew Tridgell dcbbc86f34 AP_Radio: added support for Skyviper 2018 model radios
fixes #12273
2019-09-12 14:02:36 +10:00
mhefny 375510ecc2 SITL: adding wind simulation in Webots 2019-09-12 13:22:26 +10:00
mhefny bfb7e3af3b SITL: sending wind data to Webots controller 2019-09-12 13:22:26 +10:00
Andrew Tridgell 8bb6a67b36 GCS_MAVLink: refuse set of read-only parameters 2019-09-12 10:50:30 +10:00
Andrew Tridgell 6573857a90 AP_Param: support @READONLY marker in param files
allows for read-only parameters embedded in firmware
2019-09-12 10:50:30 +10:00
Andrew Tridgell 4a6fdc00c9 AP_AdvancedFailsafe: added AFS_MAX_RANGE option
this allows a maximum range since first arm to be set in
AFS_MAX_RANGE. This value (in km) will trigger the configured
termination type if the GPS location shows that it has been breached.

This feature, in combination with the @READONLY apj parameter feature,
is intended to be used to meet regulatory restrictions on a vehicles
maximum range
2019-09-12 09:59:17 +10:00
Andrew Tridgell 6af9d55e70 AP_OSD: fixed vsnprintf return assumption 2019-09-12 08:43:31 +10:00
Andrew Tridgell 98c2606c0a GCS_MAVLink: fixed assumption on return of snprintf 2019-09-12 08:43:31 +10:00
Peter Barker 412bf24b9a AP_HAL: add gtests for snprintf 2019-09-12 07:42:40 +10:00
Andrew Tridgell 54b9524c0b AP_RangeFinder: make LightWare I2C native work with more hw versions
this allows the native i2c lightware driver to work with a wide range
of lidars from LightWare, removing the specific version check, and the
version specific config commands
2019-09-12 07:40:32 +10:00
Andy Piper 8e385d7453 AP_InertialSensor: correct formatting 2019-09-11 18:41:05 +10:00
Leonard Hall 6f3be90147 Filter: Alter Notch filter formula to remove /0 and allow perfect notch.
This formulation of the notch equations lets the user specify the depth of the Notch. The presence of a diveide by A prevents the gain going to zero and therefore achieving a perfect notch. It also provides the risk that a user may attempt to do this and cause a divide by zero error. This change adds the ability to achive a perfect notch and removes the possibility of a divide by zero.

Add Notch Filter parameter checking
2019-09-11 18:41:05 +10:00
Andy Piper 9b9fb0d593 Filter: sanity check the harmonic notch sample rate on initialization. do not allow harmonics to go above the nyquist frequency 2019-09-11 18:41:05 +10:00
Andy Piper 5b7f9f6bea AP_InertialSensor: while sensors are converging update the filters sample rates. if gyro filtering produces invalid output, keep the previous value 2019-09-11 18:41:05 +10:00
Andy Piper bc5916ebc9 Filter: comment on reserved config. cope with notch allocation failure. 2019-09-11 18:41:05 +10:00
Andy Piper a9a7fe3ea5 AP_InertialSensor: ensure harmonic notch gets appropriate defaults 2019-09-11 18:41:05 +10:00
Andy Piper 3261677e01 AP_InertialSensor: remove _ prefix from methods. use changed filter methods. 2019-09-11 18:41:05 +10:00
Andy Piper 334ebadd5a Filter: add comments and address review comments for harmonic notch 2019-09-11 18:41:05 +10:00
Andy Piper 50f7e50634 AP_InertialSensor: add harmonic notch filter to gyro filter chain
Allow dynamic updates to the calculated frequency. Convert bandwidth and frequency to floats.
backend variables do not need to be indexed per-backed
2019-09-11 18:41:05 +10:00
Andy Piper 366bc06089 Filter: New HarmonicNotchFilter
This delegates updates to a bank of NotchFilters located at an rpm frequency and harmonics. Center frequency can be updated dynamically. Notch parameters are configurable, including the number of harmonics to filter on. Updates to the filter parameters are optimized across the notch bank. Convert notch bandwidth and frequency to floats.

allow all filter harmonics to be controlled.

add destructor to harmonic notch.

don't allocate sub-filters for harmonic notch if no harmonics set.
2019-09-11 18:41:05 +10:00
Andrew Tridgell fae2e44eac AP_NavEKF3: reset inhibitMagStates on in-flight yaw reset
this is needed to prevent the next ConstrainVariances() from zeroing
the variances, which leads to very slow learning of mag states
2019-09-11 14:22:18 +10:00
Andrew Tridgell 71ad90819e AP_Compass: don't reset SITL compass offsets if set by user
makes for easier EKF compass bias learning testing
2019-09-11 14:22:18 +10:00
Peter Barker 10675ab5c4 AP_HAL: correct include ordering in srxl.h
The header needs stdint.h which it was only getting because it was
included after stdint.h in the cpp file.

Stop including standard headers before other ArduPilot headers
2019-09-11 14:19:14 +10:00
Andrew Tridgell 4197fdeb2a AP_HAL: fixed bug in vsnprintf()
we need to return the number of bytes that would have been printed if
the buffer was big enough to support use cases such as vasprintf()
which needs to know how many bytes to allocate
2019-09-11 13:41:03 +10:00
Peter Hall 102a231c3f AP_WindVane: rename abs to true wind 2019-09-11 11:22:12 +09:00
Rajat Singhal 5147b607c0 SITL: Correct Airsim params 2019-09-11 08:28:28 +10:00
Randy Mackay 246bfcf4a1 AP_Common: expanding array checks memory before allocating 2019-09-11 06:56:35 +10:00